Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Carolyn Esther Williams, RN

Individual provider Infusion Therapy Registered Nurse · NPI 1083981740

MS. Carolyn Esther Williams, RN is an Infusion Therapy Registered Nurse in Round Lake, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

25212 W Rte 120 WG1-2N
Round Lake, IL 60073
Phone: (847) 270-5071
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infusion Therapy Registered Nurse (primary) Taxonomy 163WI0500X · Licence 041281100 (IL)

Record details

NPI number1083981740
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedNovember 23, 2011
Last updated in NPPESNovember 23, 2011